I am a student currently enrolled in a cybersecurity program. While contemplating my career path and study direction, I became interested in web hacking security and web 3.0. Due to my personal preference for studying fundamentals step by step from the ground up, I thought that to properly understand web security, I first need to understand the structure of the web. So I decided on a direction to study the components that make up the web: frontend, backend, and databases (DB). In that process, I started my backend studies through this course, and encountering such a good course made me want to become a backend developer as well. However, since I also want to study web security and blockchain fields, it might be a reckless idea, but I've established a direction where I set becoming a backend developer as my first goal, and then expand further into web hacking security and blockchain fields. Of course, this path might be a reckless choice, and I can't be certain if it's the right direction, but I want to first challenge myself with what I want to do and work to make it the right direction. In conclusion, through this course, I was able to envision the work I want to do as described above, and I'm grateful for gaining the opportunity to start what I want to pursue.